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Commit 18f09861 authored by Andrey Smetanin's avatar Andrey Smetanin Committed by Paolo Bonzini
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drivers/hv: Move VMBus hypercall codes into Hyper-V UAPI header 



VMBus hypercall codes inside Hyper-V UAPI header will
be used by QEMU to implement VMBus host devices support.

Signed-off-by: default avatarAndrey Smetanin <asmetanin@virtuozzo.com>
Acked-by: default avatarK. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: default avatarRoman Kagan <rkagan@virtuozzo.com>
CC: Gleb Natapov <gleb@kernel.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Joerg Roedel <joro@8bytes.org>
CC: "K. Y. Srinivasan" <kys@microsoft.com>
CC: Haiyang Zhang <haiyangz@microsoft.com>
CC: Roman Kagan <rkagan@virtuozzo.com>
CC: Denis V. Lunev <den@openvz.org>
CC: qemu-devel@nongnu.org
[Do not rename the constant at the same time as moving it, as that
 would cause semantic conflicts with the Hyper-V tree. - Paolo]
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 8ed6d767

arch/x86/include/uapi/asm/hyperv.h

+2 −0
Original line number Diff line number Diff line
@@ -227,6 +227,8 @@ 


/* Declare the various hypercall operations. */

#define HVCALL_NOTIFY_LONG_SPIN_WAIT		0x0008

#define HVCALL_POST_MESSAGE			0x005c

#define HVCALL_SIGNAL_EVENT			0x005d



#define HV_X64_MSR_APIC_ASSIST_PAGE_ENABLE		0x00000001

#define HV_X64_MSR_APIC_ASSIST_PAGE_ADDRESS_SHIFT	12

drivers/hv/hyperv_vmbus.h

+0 −6
Original line number Diff line number Diff line
@@ -256,12 +256,6 @@ struct hv_monitor_page { 
	u8 rsvdz4[1984];

};



/* Declare the various hypercall operations. */

enum hv_call_code {

	HVCALL_POST_MESSAGE	= 0x005c,

	HVCALL_SIGNAL_EVENT	= 0x005d,

};



/* Definition of the hv_post_message hypercall input structure. */

struct hv_input_post_message {

	union hv_connection_id connectionid;